DocsClientYamlTestSuiteIT {yaml=reference/indices/flush/line_77} failures #39032
Description
Happened over the weekend, 3 times in pull requests
https://elasticsearch-ci.elastic.co/job/elastic+elasticsearch+pull-request+oss-distro-docs/11482/console
https://elasticsearch-ci.elastic.co/job/elastic+elasticsearch+pull-request+oss-distro-docs/11479/console
https://elasticsearch-ci.elastic.co/job/elastic+elasticsearch+pull-request+oss-distro-docs/11478/console
It doesn't reproduce locally
1> [2019-02-16T17:53:02,865][INFO ][o.e.s.DocsClientYamlTestSuiteIT] [test] Stash dump on test failure [{
1> "stash" : {
1> "body" : {
1> "indices" : {
1> "twitter" : {
1> "shards" : {
1> "0" : [
1> {
1> "commit" : {
1> "id" : "grZxxUI6p7Nj8c5DtSOFDA==",
1> "generation" : 3,
1> "user_data" : {
1> "local_checkpoint" : "-1",
1> "max_unsafe_auto_id_timestamp" : "-1",
1> "min_retained_seq_no" : "0",
1> "translog_uuid" : "7nn0FG3TQUiSF1FgowUEnw",
1> "history_uuid" : "2_qNvufiQr-cupAsMEBQcg",
1> "sync_id" : "EkVW6judSOiPxB6jUd3giQ",
1> "translog_generation" : "2",
1> "max_seq_no" : "-1"
1> },
1> "num_docs" : 0
1> }
1> }
1> ]
1> }
1> }
1> }
1> }
1> }
1> }]
1> [2019-02-16T17:53:02,896][INFO ][o.e.s.DocsClientYamlTestSuiteIT] [test] [yaml=reference/indices/flush/line_77] after test
1> [2019-02-16T17:53:02,897][ERROR][o.e.s.DocsClientYamlTestSuiteIT] [test] This failing test was generated by documentation starting at reference/indices/flush.asciidoc:line_77. It may include many snippets. See docs/README.asciidoc for an explanation of test generation.
ERROR 0.19s | DocsClientYamlTestSuiteIT.test {yaml=reference/indices/flush/line_77} <<< FAILURES!
> Throwable #1: java.lang.RuntimeException: Failure at [reference/indices/flush:102]: stashed value not found for key [body.indices.twitter.shards.0.0.commit.user_data.retention_leases]
> at __randomizedtesting.SeedInfo.seed([30A19908878C797D:B8F5A6D229701485]:0)
> at org.elasticsearch.test.rest.yaml.ESClientYamlSuiteTestCase.executeSection(ESClientYamlSuiteTestCase.java:389)
> at org.elasticsearch.test.rest.yaml.ESClientYamlSuiteTestCase.test(ESClientYamlSuiteTestCase.java:364)
> at java.lang.Thread.run(Thread.java:748)
> Caused by: java.lang.IllegalArgumentException: stashed value not found for key [body.indices.twitter.shards.0.0.commit.user_data.retention_leases]
> at org.elasticsearch.test.rest.yaml.Stash.unstash(Stash.java:118)
> at org.elasticsearch.test.rest.yaml.Stash.getValue(Stash.java:97)
> at org.elasticsearch.test.rest.yaml.Stash.getValue(Stash.java:182)
> at org.elasticsearch.test.rest.yaml.Stash.unstashObject(Stash.java:159)
> at org.elasticsearch.test.rest.yaml.Stash.unstashObject(Stash.java:161)
> at org.elasticsearch.test.rest.yaml.Stash.unstashObject(Stash.java:161)
> at org.elasticsearch.test.rest.yaml.Stash.unstashObject(Stash.java:142)
> at org.elasticsearch.test.rest.yaml.Stash.unstashObject(Stash.java:161)
> at org.elasticsearch.test.rest.yaml.Stash.unstashObject(Stash.java:161)
> at org.elasticsearch.test.rest.yaml.Stash.unstashObject(Stash.java:161)
> at org.elasticsearch.test.rest.yaml.Stash.unstashObject(Stash.java:161)
> at org.elasticsearch.test.rest.yaml.Stash.replaceStashedValues(Stash.java:129)
> at org.elasticsearch.test.rest.yaml.section.Assertion.resolveExpectedValue(Assertion.java:53)
> at org.elasticsearch.test.rest.yaml.section.Assertion.execute(Assertion.java:76)
> at org.elasticsearch.test.rest.yaml.ESClientYamlSuiteTestCase.executeSection(ESClientYamlSuiteTestCase.java:380)
> ... 37 more